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Product Details

Sony ECM-680S Electret Condenser Microphone

Calumet # SZ2266
Mfg. Part # ECM-680
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$876.99
- $100.00Rebate
$776.99 Your final price after mail-in rebate
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Product Specifications
Capsule type
  • Electret condenser
Stereo type
  • MS (Mid-Side) stereo microphone
Directivity
  • Uni-directional
Frequency response
  • Stereo: 50 Hz to 20 kHz
  • Monaural: 40 Hz to 20 kHz
Sensitivity (at 1 kHz)
  • Stereo: -28 dB* ±3 dB
  • Monaural: -32 dB* ±3 dB
  • * 0 dB=1 V/Pa, at 1 kHz
Output impedance (at 1 kHz)
  • 100 ½ ±20%
Dynamic range
  • Stereo: 104 dB or more
  • Monaural: 106 dB or more
Signal-to-noise ratio (IEC179 A-weighted, 1 kHz, 1Pa)
  • Stereo: 74 dB or more
  • Monaural: 76 dB or more
Inherent noise
  • 20 dB SPL* or less
  • * 0 dB=20μ Pa
Wind noise
  • 60 dB SPL* or less (with windscreen), 55 dB SPL* (without windscreen)
  • * 0 dB=20μ Pa
Induction noise from external magnetic field
  • 0 dB SPL* or less
  • * 0 dB=20μ Pa
Maximum input sound pressure level
  • 124 dB SPL*
  • * 0 dB=20μ Pa
Power requirements
  • DC 40 to 52 V
Power consumption
  • Stereo: 4 mA or less x 2ch
  • Monaural: 4 mA or less
Dimensions
  • ø13/16 x 9 7/8 inches
Weight
  • Approx. 4.9 oz (140 g)
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